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CVE-2022-2061

17
FAUCET Score

CVE-2022-2061 is a heap-based buffer overflow vulnerability affecting the chafa_project chafa software prior to version 1.12.0. This vulnerability has a low CVSS score of 3.3, indicating a low attack complexity and requiring local access, with potential for limited confidentiality impact but no integrity or availability impact. There is no evidence of active exploitation, no known exploit code available in Metasploit, Nuclei, or ExploitDB, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.12.0CPE matchmatch criteria
cpe:2.3:a:chafa_project:chafa:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

2.8LOW

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.3
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.42%
Probability of exploitation in next 30 days
EPSS Percentile
34.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 90th percentile among its peer group of 1,509 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / hpjansson/chafa/commit/e6ce3746cdcf0836b9dae659a5aed15d73a080d8
PatchThird Party Advisory
huntr.dev / bounties/365ab61f-9a63-421c-97e6-21d4653021f0
ExploitPatchThird Party Advisory